net: return operator cleanup

[deliverable/linux.git] / net / tipc / link.h

diff --git a/net/tipc/link.h b/net/tipc/link.h
index 2e5385c47d30ccbe67bad535ff21c6f58fe93b0d..26151d30589d4675557ed7b78f9f537283dc1d0e 100644 (file)
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -279,12 +279,12 @@ static inline int between(u32 lower, u32 upper, u32 n)
 
 static inline int less_eq(u32 left, u32 right)
 {
-       return (mod(right - left) < 32768u);
+       return mod(right - left) < 32768u;
 }
 
 static inline int less(u32 left, u32 right)
 {
-       return (less_eq(left, right) && (mod(right) != mod(left)));
+       return less_eq(left, right) && (mod(right) != mod(left));
 }
 
 static inline u32 lesser(u32 left, u32 right)
@@ -299,32 +299,32 @@ static inline u32 lesser(u32 left, u32 right)
 
 static inline int link_working_working(struct link *l_ptr)
 {
-       return (l_ptr->state == WORKING_WORKING);
+       return l_ptr->state == WORKING_WORKING;
 }
 
 static inline int link_working_unknown(struct link *l_ptr)
 {
-       return (l_ptr->state == WORKING_UNKNOWN);
+       return l_ptr->state == WORKING_UNKNOWN;
 }
 
 static inline int link_reset_unknown(struct link *l_ptr)
 {
-       return (l_ptr->state == RESET_UNKNOWN);
+       return l_ptr->state == RESET_UNKNOWN;
 }
 
 static inline int link_reset_reset(struct link *l_ptr)
 {
-       return (l_ptr->state == RESET_RESET);
+       return l_ptr->state == RESET_RESET;
 }
 
 static inline int link_blocked(struct link *l_ptr)
 {
-       return (l_ptr->exp_msg_count || l_ptr->blocked);
+       return l_ptr->exp_msg_count || l_ptr->blocked;
 }
 
 static inline int link_congested(struct link *l_ptr)
 {
-       return (l_ptr->out_queue_size >= l_ptr->queue_limit[0]);
+       return l_ptr->out_queue_size >= l_ptr->queue_limit[0];
 }
 
 #endif